You stuffed your face on Thanksgiving—and that's okay. After all, it's just one day out of 365. But if you want to get back on track and start to incinerate the excess calories you consumed on Thursday, then try this weekend's TRX row and atomic pushup challenge. "Your body will use calories to repair muscle after this intense, lightning-fast drill," says Todd Durkin, C.S.C.S., author of The IMPACT! Body Plan. "The more rows and pushups you crank out, the more calories you will burn."

To combat your pie-belly, Durkin chose the TRX as your weapon of choice for two reasons. First, you can use it anywhere. So whether you're traveling for the holiday weekend or your gym is closed, you can still do this challenge. Secondly, the TRX increases the challenge to your core and stabilizer muscles by adding the element of instability to your workout. Suddenly, something as simple as a pushup becomes a grueling drill as your body sways and hovers above the floor.

Want to give it a try? Watch the video above to see how to perform the drill with perfect form. You'll perform as many TRX rows as possible in 30 seconds. Rest for 30 seconds, and then do as many atomic pushups as you can in 30 seconds. Durkin completed 42 reps total. What was your score? Let us know in the comments.